(WLUK) — The weather outside is frightful, but at the U.S. Postal Service, it’s business as usual.
FOX 11 reached out to USPS Friday to find out if, when and why mail carriers work during periods of bitter cold. It comes as Northeast Wisconsin is under an extreme cold warning for the most frigid air we’ve experienced since 2019.
Morning lows Friday and Saturday mornings were forecasted to be approximately -20 degrees, with daytime highs remaining below zero both days. The wind chill in Green Bay Friday morning hit -47, and wind chills are expected to stay in the negative 20s and 30s through Saturday afternoon…